135144180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{250267}}^1$

素因数の和:250285

約数の個数: 48

約数和(自身を含む): 420450240

約数和(自身を除く): 285306060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 250267, 500534, 750801, 1001068, 1251335, 1501602, 2252403, 2502670, 3003204, 3754005, 4504806, 5005340, 6757209, 7508010, 9009612, 11262015, 13514418, 15016020, 22524030, 27028836, 33786045, 45048060, 67572090, 135144180]

約数ペア:

[(1, 135144180), (2, 67572090), (3, 45048060), (4, 33786045), (5, 27028836), (6, 22524030), (9, 15016020), (10, 13514418), (12, 11262015), (15, 9009612), (18, 7508010), (20, 6757209), (27, 5005340), (30, 4504806), (36, 3754005), (45, 3003204), (54, 2502670), (60, 2252403), (90, 1501602), (108, 1251335), (135, 1001068), (180, 750801), (270, 500534), (540, 250267)]